title: [Melatonin in seasonal affective disorder].
authors.forename: N F
authors.initials: NF
authors.lastname: Gu
authors.forename: B H
authors.initials: BH
authors.lastname: Tang
authors.forename: Z Y
authors.initials: ZY
authors.lastname: Xia
mesh_terms: D000818:Animals; D001714:Bipolar Disorder / Q000378:metabolism* / Q000628:therapy; D002940:Circadian Rhythm; D006801:Humans; D008550:Melatonin / Q000378:metabolism*; D010789:Phototherapy; D012621:Seasons
chemical_list: D008550:Melatonin